What is the Lean Six Sigma Green Belt certification?

It is an intermediate credential that confirms you can apply the DMAIC framework, core statistics, and Lean tools to reduce defects, cycle time, and waste. The IASSC Certified Green Belt is an independent, third-party validation of your knowledge across all five DMAIC phases.

Do I need prior experience or a Yellow Belt first?

No. There are no formal prerequisites for the IASSC Green Belt exam, and a Yellow Belt is not required. Training and real-world experience are recommended but not mandatory, so beginners can start with this program.

How long is the certification valid?

The IASSC Certified Green Belt holds Current status for three years from the date of certification. To maintain it, you pass a recertification exam before the elapse date or within 90 days after.

What is included in the Green Belt training fee?

The training fee typically includes instructor-led or self-paced access, courseware mapped to the IASSC Body of Knowledge, practice questions, mock exams, templates, and learner support. The exam voucher is purchased separately. Request a quote for current pricing.

How much does Green Belt training cost?

Training pricing varies by format, region, and provider and is available on request. Live online and classroom programs are quoted separately from the exam fee. Talk to a learning advisor for a tailored quote and any group discounts.

Is the exam fee included in the course price?

No. The Green Belt exam voucher is billed separately by the certifying body and varies by region. Confirm the current exam price before booking. Your training fee covers preparation, courseware, and support, not the exam itself.

Do you offer group or corporate pricing?

Yes. We offer corporate group training with customised schedules and volume-based pricing for teams and departments. Contact us for a tailored quote for your organisation.

What payment options are available?

We accept major credit and debit cards and bank transfers, and offer installment options on selected plans. Speak with a learning advisor to choose the option that suits you.

What is the format of the Green Belt exam?

The exam is closed book with multiple-choice and true or false questions, based on the IASSC Lean Six Sigma Green Belt Body of Knowledge. It covers all five DMAIC phases.

How many questions are on the exam and how long is it?

The exam has 100 questions, and some forms include up to 10 additional unscored pretest questions. You are allotted 3 hours to complete it.

What is the passing score?

You should achieve a minimum score of 70%. The questions are spread roughly evenly across the Define, Measure, Analyse, Improve, and Control phases, so aim for broad mastery rather than focusing on one area.

How and where do I take the exam?

You can sit the exam online with web-based proctoring available on demand, or at one of 8,000+ Pearson VUE test centres across 165 countries. You purchase the exam voucher separately and schedule a time that suits you.

What if I do not pass on the first attempt?

You can retake the exam by purchasing another voucher. Our training includes mock exams, practice questions, and trainer guidance to maximize your readiness, and you can take an optional non-proctored evaluation exam to check your preparation first.

What topics are covered in the training?

The program covers all five DMAIC phases: Define, Measure, Analyse, Improve, and Control. It includes core statistics, hypothesis testing, regression statistical process control, and Lean tools such as 5S, value stream mapping, and Poka-Yoke.

Can a beginner take this course?

Yes. The course is beginner-friendly and assumes no prior statistical background. Trainers build concepts step by step with worked examples and hands-on practice, so professionals from any sector can follow along and apply the tools.

How many training hours does the program include?

The program provides 32 hours of instructor-led training, delivered in flexible formats such as full-day or extended half-day schedules. This gives you enough time to cover the full DMAIC body of knowledge and practice the tools.

Are practice tests and materials provided?

Yes. You receive courseware mapped to the IASSC Body of Knowledge, practice questions aligned to the 100-question format, full-length mock exams, templates, and quizzes to help you identify weak areas and build exam readiness.

Is the courseware aligned with the current Body of Knowledge?

Yes. The courseware is mapped to the current IASSC Lean Six Sigma Green Belt Body of Knowledge, which is structured around the five DMAIC phases at an intermediate level of cognitive complexity.

How soon can I start and how do I enrol?

You can enrol through the Invensis Learning website, choose your format, and complete payment to receive access to schedules, courseware, and resources. Live online and classroom batches run regularly. Talk to a learning advisor to see upcoming dates.

What training formats are available?

We offer live online (live virtual) instructor-led training, classroom training, self-paced e-learning, and customised corporate group training, so you can choose the format that best fits your schedule and learning style.

Do I need to meet any eligibility requirements to enrol?

No. Anyone can enrol in the training, as the Green Belt exam has no formal prerequisites. Training and practical experience are recommended to get the most from the program, but they are not required to start.

Can I reschedule or transfer to another batch?

Yes. Flexible options let you reschedule or transfer to another batch where available. Contact our support team to arrange a change that works for you.

What is the refund or cancellation policy?

Refunds and cancellations are handled per our published policy, and selected plans include a money-back guarantee. Reach out to our team for the details that apply to your enrolment.

Lean Six Sigma Green Belt Certification Training

Get Certified with Confidence

Built for quality, operations, and process professionals, this instructor-led program develops your command of the DMAIC method, core statistics, and Lean tools. You prepare for the globally recognised IASSC Certified Green Belt exam that employers from Amazon to BMW already trust, in flexible live online and classroom formats that fit a working schedule.

Flexible

Training Schedules

Instructor-led

Mode

Hours

PDUs

32.6k+ already enrolled

4.4 (3100+ Reviews)

12 enrolled this week

Want to Train Your Team?

Achieve Lean Six Sigma Green Belt and Solve Quality Problems

Starts from

USD 1695

What Is the Lean Six Sigma Green Belt Credential?Your Route to Data-Driven Process Improvement

The Lean Six Sigma Green Belt (LSSGB) is an intermediate process improvement credential, and this Lean Six Sigma Green Belt Certification Training prepares you to earn it with confidence. It validates your ability to apply the DMAIC framework, core statistics, and Lean tools to reduce defects, cycle time, and waste on real projects.

The program is aligned to the IASSC Lean Six Sigma Green Belt Body of Knowledge, which spans all five DMAIC phases: Define, Measure, Analyse, Improve, and Control. You learn to scope problems, measure performance, test root causes with data, design improvements, and sustain results with statistical process control.

If you want to advance from supporting projects to leading scoped improvements, the Green Belt is a clear next step. With the IASSC credential recognised worldwide and no formal prerequisites to sit the exam, you can start building in-demand, data-driven skills right away with Invensis Learning.

Invensis Learning is an accredited IASSC (Peoplecert) training partner (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.

Key HighlightsIASSC-Accredited Lean Six Sigma Green Belt Program

End-to-End Learning and Certification Readiness

Structured LSSGB Certification training designed to help learners understand core concepts, frameworks, tools, and practices
Course content aligned with the latest syllabus, certification requirements, or industry learning objectives where applicable
Practical examples and scenario-based exercises to help learners connect training concepts with workplace situations
Guided preparation support for learners pursuing certification, assessment, or professional skill validation

Structured Courseware and Learning Resources

Access to organised course materials that support step-by-step learning
Topic-wise learning resources, exercises, and knowledge checks to reinforce understanding
Practice questions, assignments, quizzes, or mock assessments included where applicable
Supplementary learning aids such as templates, case studies, guides, flashcards, or toolkits depending on the course structure

Instructor-Led, Practical Learning Experience

Live interactive sessions delivered through instructor-led LSSGB training by experienced trainers with relevant process improvement expertise
Real-world examples, case discussions, and practical activities to improve applied understanding
Opportunities to ask questions, clarify doubts, and participate in trainer-led discussions
Training focused on helping learners apply concepts at work, not just complete the course content

Flexible Learning Support

Flexible learning options available for professionals seeking LSSGB training online
Options include live virtual classroom training, onsite training, self-paced learning, or customised group training depending on course availability
Learning support designed to help participants stay on track throughout the training journey
Additional revision, retake, or post-training support may be available based on the selected course

Learn the Core Concepts Covered in the Course

Understand foundational principles, terminology, and important subject areas related to LSSGB
Learn relevant tools, methods, frameworks, processes, or practices based on the course curriculum
Explore practical use cases that show how the concepts are applied in professional environments
Build role-relevant knowledge that supports better decision-making, execution, and workplace performance

Assessment, Practice, and Completion Support

Practice through quizzes, assignments, exercises, mock tests, or simulations where applicable
Use assessments to identify learning gaps and strengthen weak areas
Receive guidance on certification preparation as part of the LSSGB certification program
Earn an LSSGB certificate after successfully meeting the course requirements

Career and Workplace Application

Build practical skills that support professional growth, role advancement, and improved job performance
Strengthen confidence in applying course concepts to workplace challenges
Improve professional credibility through structured training and certification preparation where applicable
Support organisational capability building through a corporate LSSGB training program designed for team-based learning initiatives

LSSGB Certification EligibilityDo You Qualify for the LSSGB Exam?

LSSGB has no formal prerequisites. It is open to professionals at all levels who want to lead process-improvement projects:

Open to all professionals no formal prerequisites required by IASSC.
Suitable for process improvement leads, business analysts, project managers, operations managers, quality professionals, and team leads.
Familiarity with basic statistics is helpful but not required (the course covers all needed statistics).
Practical exposure to a workplace process you can improve is recommended for applying the techniques.

Why a Green Belt Pays OffSkills and Recognition Employers Reward

For Individuals

Green Belt training helps quality, operations, and process professionals turn data into measurable improvement and earn a credential employers respect. The program suits engineers, analysts, and team leads who support or lead improvement projects. Whether you work in manufacturing, healthcare, financial services, IT, or logistics, the skills transfer directly. You learn to reduce defects, shorten cycle time, and remove waste using a proven, repeatable method.

If you want a credential that proves practical capability rather than theory, the Green Belt is a clear path forward. You gain DMAIC fluency, statistical confidence, and a recognised qualification that travels across sectors and regions.

Earn a globally recognised IASSC credential trusted by employers across industries
Build practitioner-level command of the full DMAIC improvement framework
Apply core statistics, hypothesis testing, and process capability to real problems
Use Lean tools such as 5S, value stream mapping, and Poka-Yoke to cut waste
Qualify for higher-paying process improvement and quality roles
Sustain gains with statistical process control and structured control plans
Build a strong foundation for progressing toward Black Belt
Boost your credibility and confidence to lead scoped improvement projects

For Organizations

Green Belt group training helps organisations build practical process improvement capability by equipping teams with the DMAIC method, statistical tools, and Lean techniques. Training can be delivered for operations, quality, and service teams. For organisations under pressure to cut costs and raise quality, this training creates a shared, data-driven approach to solving problems.

If your teams fix the same problems repeatedly, structured Green Belt training gives them a method that makes improvements stick. Teams gain a consistent way to measure performance, find root causes, and sustain results.

Builds a common improvement language across teams and functions
Reduces defects, rework, and operating costs through data-driven projects
Standardises DMAIC practice so improvements are repeatable and measurable
Improves quality, speed, and customer experience across processes
Develops in-house capability instead of relying on outside consultants
Supports a culture of continuous improvement and accountability
Enables customised training aligned with your operational goals
Scales delivery across local, regional, and global teams

LSSGB Exam FormatWhat to expect on exam day

The Lean Six Sigma Green Belt exam validates your ability to lead process-improvement projects using the DMAIC methodology and core Lean Six Sigma tools. The exam focuses on the Define, Measure, Analyse, Improve, and Control phases; process mapping and value stream analysis; basic statistical analysis (descriptive statistics, hypothesis testing, control charts); and root-cause analysis techniques. Through a combination of multiple-choice questions, candidates are tested on their ability to apply Lean Six Sigma principles in real-world process-improvement environments.

Exam Component	Details
Exam Name	IASSC Certified Lean Six Sigma Green Belt (ICGB)
Conducted By	International Association for Six Sigma Certification (IASSC)
Number of Questions	100 multiple-choice and true/false questions
Exam Duration	180 minutes (3 Hours)
Passing Score	70%
Type	Closed Book
Testing Basis	IASSC Lean Six Sigma Green Belt Body of Knowledge
Testing Format	IASSC web-based proctored exam (online or at a test centre)

LSSGB Certification Cost

The total cost of earning the Lean Six Sigma Green Belt credential typically includes the fee for LSSGB training and exam preparation, along with the certification examination cost.

Training Cost Includes:

4 days of expert-led IASSC-accredited Lean Six Sigma Green Belt training
Official IASSC-aligned digital courseware and DMAIC reference materials
Exam prep support including 100-question mock exams and applied statistical exercises
Exam-focused guidance designed to improve first-attempt readiness on the IASSC ICGB paper
The Lean Six Sigma Green Belt training cost is USD 1695

Exam Cost:

IASSC Certified Lean Six Sigma Green Belt (ICGB) exam fee paid to IASSC
Online proctored or test centre delivery via the IASSC web exam portal
100 multiple-choice and true/false questions, 3 hours, 70% pass mark
valid for three years IASSC ICGB credential; recertification required after three years
Most Invensis Learning packages bundle the IASSC ICGB exam voucher

Note: Prices may vary depending on your location and delivery preferences. Reach out to our learning advisors for the exact pricing details.

Green Belt Roles, Demand, and PayWhy the Credential Is in Demand

The Green Belt has become a sought-after marker of process improvement capability worldwide, valued by manufacturing, healthcare, financial services, IT, and logistics employers that run quality and efficiency programs. As organisations face cost pressure and adopt data-driven methods, certified practitioners are in demand. Roles range from Quality Analyst and Process Improvement Specialist to Continuous Improvement Engineer and Process Improvement Manager, and here is what the market is telling us now.

$119,700

Average certified Green Belt salary, US

per year, Salary.com 2026

$123,656

Six Sigma Engineer salary

average, Salary.com 2026

2,000+

Open Green Belt roles listed, US

LinkedIn 2026

$136,612

Six Sigma Consultant salary

average, Salary.com 2026

SECTORS HIRING

—Manufacturing, Automotive, Aerospace and Electronics
—Healthcare and Pharmaceuticals
—Banking, Financial Services and Insurance
—Information Technology and Software
—Logistics, Supply Chain and Distribution
—Consulting and Professional Services

GROWTH TRENDS

—Cost and margin pressure pushing operational excellence programs
—Healthcare and services adopting DMAIC for quality and flow
—Strong demand for data-driven, evidence-based decision making
—Deep pool of project staff but fewer credentialed Green Belts
—Digital transformation pairing Lean Six Sigma with automation
—Global recognition making the credential portable across markets

Sources: Salary.com, Glassdoor, PayScale, ZipRecruiter, LinkedIn (US) 2026.

Designation

Lean Six Sigma Green Belt Certified Professionals: Salary Insights and Trends

Hiring Companies

$52K

Min

$70K

Average

$95K

Max

PayScale, ZipRecruiter (US) 2026

3MToyotaHoneywellBerry Global

Source: 3M, Toyota, Honeywell, Berry Global

What Is Driving Global Demand for Process Improvement

Rising Cost and Margin Pressure

Organisations face tighter margins and rising input costs, so they need practitioners who can systematically remove waste and cut the cost of poor quality from core processes.

Green Belt builds waste and cost reduction skills

Persistent Quality and Defect Gaps

Defects, rework, and variation erode customer trust and profit. Employers want people who can find root causes with data and fix them using a proven DMAIC method.

Green Belt builds DMAIC and root-cause skills

Pressure for Data-Driven Decisions

Leaders increasingly demand evidence over opinion, yet many teams lack statistical fluency. Certified practitioners bring hypothesis testing and capability analysis to decisions.

Green Belt builds statistical analysis skills

Shortage of Certified Practitioners

Many teams have project staff but few hold a recognised improvement credential. The independent IASSC Green Belt makes certified professionals visibly more valuable to hire.

Green Belt makes certified talent stand out

Digital Transformation Complexity

Automation and new systems fail when underlying processes are unstable. Lean Six Sigma skills stabilize and optimize processes before and after technology is introduced.

Green Belt builds process design and control skills

Sustaining Improvement over Time

Many gains fade once a project ends. Statistical process control, 5S, and control plans give practitioners the tools to lock in results and prevent backsliding.

Green Belt builds control and SPC skills

Sources: Salary.com, Glassdoor, ZipRecruiter, LinkedIn (US) 2026; IASSC published materials.

Lean Six Sigma is more than a method. It is a career multiplier for professionals who turn data into measurable results. Join those who reduce waste and lead improvement. Start your journey today.

Your Global Career Transformation

From Today's Limits to a Certified Future,

The Green Belt Transformation

The market for process improvement talent is expanding as organisations chase efficiency, quality, and cost control, and employers increasingly separate certified practitioners from the rest. Here is which side of that line you want to be on.

Today

Pay capped with limited leverage to negotiate for improvement roles

After Green Belt

Certified Green Belt roles average around $119,700 a year in the US, with senior roles reaching higher

Today

Shortlisted less often for roles that list Lean Six Sigma as preferred

After Green Belt

Eligible for improvement roles across manufacturing, healthcare, finance, and IT

Today

Confident at the task level, but employers want a structured method

After Green Belt

Fluent in DMAIC, ready to scope, measure, and sustain real improvements

You earn your Green Belt

Before

Improvement skills that rest on experience, not a recognised credential

Now you have

An independent IASSC credential recognised by employers worldwide

Before

Supporting projects with no formal mandate to lead improvement

Now you have

A clear route into process improvement and continuous improvement roles

Before

Decisions driven by opinion rather than statistical evidence

Now you have

The data skills employers want: hypothesis testing, capability, and SPC

Before

Recognition that fades when you change employer or industry

Now you have

A portable credential that travels across sectors and regions

"The gap between doing the work and proving you can lead improvement is increasingly a recognised credential, and the employers that matter already know it."

Join 50,000+ professionals who trained with Invensis Learning and made the shift.

Sources: Salary.com, Glassdoor, PayScale (US) 2026.

How to Get LSSGB CertifiedStep-by-Step Certification Process

The path to online LSSGB certification follows a straightforward single-exam route. Complete accredited training, prepare using mock examinations and practical exercises, take the IASSC ICGB examination, and earn a valid for three years Lean Six Sigma Green Belt credential.

Step 1

Enrol in the 4-Day LSSGB Training

Choose your preferred Invensis Learning LSSGB cohort (4-Day Live Online Bootcamp, E-Learning, or Corporate Group Training). The course covers the full DMAIC methodology at Green Belt depth.

Step 2

Create Your IASSC Account

Create your account on the IASSC web exam portal. Invensis Learning packages typically include the IASSC ICGB exam voucher.

Step 3

Complete the Course and Practice Mocks

Attend the full 4-day training, work through the statistical exercises, and complete at least one full-length 100-question mock exam.

Step 4

Schedule the IASSC Green Belt Exam

Book your exam: 100 multiple-choice and true/false questions, 3 hours, 70% pass mark. Online proctored or at an IASSC-approved test centre.

Step 5

Take the IASSC LSSGB Exam

Sit the exam. You receive your result via the IASSC portal.

Step 6

Activate Your Credential

IASSC issues your Lean Six Sigma Green Belt certificate and digital badge. valid for three years with recertification.

Course Curriculumof the Lean Six Sigma Green Belt Certification Training

The LSSGB curriculum follows the official IASSC Lean Six Sigma Green Belt BOK and covers all tested domains across the syllabus.

100% Secure and Safe download

Module 1: Define Phase

Voice of the Customer (VoC) and Critical to Quality (CTQ)
Project charter, SIPOC, and stakeholder analysis
Business case and benefits realisation
Defining problem statements and project scope

VoC to CTQ translation questions are a common early hurdle for candidates moving up from Yellow Belt.

100% Secure and Safe download

Skills You Will Build in This ProgramDMAIC, Statistics, and Lean Tools in Practice

The skills covered in the Green Belt program span all five DMAIC phases, from defining a problem to controlling an improved process. By the end you can scope projects, analyse data, and sustain measurable improvement using Lean and statistical tools.

Define Problems and Project Scope

Learn to translate the voice of the customer into critical-to-quality requirements, build a business case and project charter, and map processes with SIPOC so every improvement project starts with a clear, measurable problem.

Measure Process Performance

Use process mapping, measurement system analysis, and process capability to quantify how a process performs today. Apply basic Six Sigma metrics such as DPMO, FTY, and cycle time to set a reliable baseline.

Analyse Data and Root Causes

Apply descriptive and inferential statistics, hypothesis testing, and patterns of variation to separate real causes from noise, so you target the factors that actually drive defects and delay.

Improve Processes with Data

Use simple and multiple regression to model relationships and identify the changes that deliver the biggest, most reliable performance gains.

Control and Sustain Gains

Build control plans and use statistical process control charts such as I-MR, Xbar-R, and P charts to monitor processes and hold improvements in place long after a project closes.

Apply Lean Tools to Eliminate Waste

Integrate Lean techniques such as 5S, value stream mapping, Kanban, and Poka-Yoke within DMAIC to remove the seven wastes and make processes faster, cleaner, and mistake-proof.

Who Should TakeLean Six Sigma Green Belt Certification Training?

Process Improvement Lead

Business Analyst

Operations Manager

Quality Analyst

Project Manager (Improvement Projects)

Process Engineer

Continuous Improvement Specialist

Manufacturing / Operations Supervisor

Who Can Take This Certification Training

Lean Six Sigma Green Belt Training Modesfor Professionals and Teams

We offer flexible training formats designed to suit different learning preferences, schedules, and professional goals. Whether you prefer collaborative classroom learning, live online sessions, team-based training, or personalized guidance, choose the option that best supports your Lean Six Sigma learning and professional development journey.

Lean Six Sigma Green Belt Classroom Training

Instructor-led classroom sessions
Interactive discussions and group activities
Real-world examples and practical exercises
Structured learning with fixed schedules
Opportunities for peer networking and collaboration
Practice assessments and knowledge checks
Dedicated Q&A and concept clarification
Immediate trainer feedback and support

Learn through face-to-face sessions led by experienced instructors in a collaborative classroom environment. This classroom LSSGB training format combines expert guidance, peer interaction, and hands-on activities to create an engaging learning experience.

Official IASSC-aligned Course Material

Best For: Learners who prefer in-person interaction, structured schedules, and collaborative learning experiences.

Lean Six Sigma Green Belt Corporate Group Training

Customised training aligned to organisational goals
Flexible delivery: onsite, virtual, hybrid, or blended
Scheduling tailored to business availability
Role-based examples and industry-relevant discussions
Progress tracking and learner assessments where applicable
Dedicated coordination and administrative support
Consistent learning experiences across teams
Scalable delivery for local, regional, or global workforces

Designed for organisations that want to improve process performance, standardise quality practices, and build continuous improvement capabilities across teams. This format is ideal for LSSGB training for companies seeking to strengthen operational excellence and problem-solving skills.

Official IASSC-aligned Course Material

Best For: Organisations looking to upskill employees, address capability gaps, and deliver consistent learning experiences across teams.

Lean Six Sigma Green Belt Focused 1-to-1 Training

One-to-one instructor attention
Customised learning plans and objectives
Flexible scheduling based on availability
Personalized feedback and coaching
Additional focus on challenging topics
Targeted practice and revision support
Faster clarification of questions and concepts
Learning pace adapted to individual needs

Receive personalized instruction tailored to your goals, pace, and learning requirements through dedicated sessions with an expert trainer. This format provides LSSGB coaching for professionals seeking individualized support and focused guidance on Lean Six Sigma concepts and applications.

Official IASSC-aligned Course Material

Best For: Professionals seeking personalized guidance, accelerated learning, or focused support to achieve specific outcomes.

Lean Six Sigma Green Belt Live Virtual Training

Live online instructor-led sessions

Interactive discussions and virtual activities

Expert guidance from experienced trainers

Practice assessments and revision support

Dedicated Q&A sessions for concept clarification

Fixed schedules for accountability and momentum

Small batch sizes for personalized attention

Access from any location with internet connectivity

Starts from

USD 1695

Please Note: Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This virtual LSSGB training option enables professionals to participate from any location.

Official IASSC-aligned Course Material

Best For: Professionals seeking the flexibility of online learning without compromising on live instructor interaction.

Loading schedules…

Why Choose Invensis LearningFor Lean Six Sigma Green Belt Certification Training

As a trusted LSSGB training company, Invensis Learning delivers structured Lean Six Sigma Green Belt training for professionals and organisations that want practical, data-driven improvement capability and a clear path to the IASSC credential. Our programs combine accredited trainers, courseware mapped to the IASSC Body of Knowledge, flexible delivery, and learner-focused support. Whether you enrol as an individual or plan corporate training for your team, you get a professional learning experience built around real-world application, hands-on practice, and measurable outcomes, backed by ISO-certified quality and information security standards.

Authorised training partner with leading certification bodies including PeopleCert
Accredited trainers with real-world Lean Six Sigma and quality management experience
Flexible learning through live online, classroom, and corporate group formats
Structured courseware mapped to the IASSC Green Belt Body of Knowledge
Practice questions and mock exams aligned to the 100-question, 3-hour format
Dedicated learner support before, during, and after training
ISO 9001:2015 and ISO 27001:2022 certified for quality and information security
Scalable delivery for individuals, teams, and global organisations

60+

Certification Courses

50,000+

Professionals Trained

100+

Countries Supported

ISO 9001:2015 Certified

ISO 27001:2022 Certified

Secure SSL Encryption

Leaders in Training industry for 12+ years

Over 5000 five star reviews

Level AA conformance, W3C WCAG 2.2

Corporate Lean Six Sigma Green Belt TrainingFor Your Teams

Suitable for small, medium, and large teams across functions
Customised schedules built around your team availability
Flexible delivery through onsite, live virtual, or hybrid formats
Accredited trainers with manufacturing, healthcare, and services experience
Role-based, industry-relevant examples for stronger workplace application
Dedicated coordination and learner support for group programs
Scalable delivery for teams in multiple regions and time zones

What Our Learners Say

DMAIC Finally Made Sense

"The DMAIC structure finally clicked for me. I led my first defect-reduction project weeks after the course and the trainer's worked examples on hypothesis testing made the statistics feel approachable."

Daniel Okoro

Process Improvement Specialist

0/0

Practical and Exam-Ready

"Clear, practical, and well paced. The Lean tools sessions on value stream mapping and 5S were the most useful, and the mock exams got me ready for the IASSC questions without any surprises."

Sofia Hernandez

Quality Analyst

0/0

Confident with the Statistics Now

"I came from a non-technical background and was worried about the statistics. The trainers broke down process capability and control charts step by step, and now I use SPC in my day job."

Arjun Mehta

Continuous Improvement Engineer

0/0

Real Impact Across Our Team

"We trained a cross-functional team and the impact was immediate. Everyone now speaks the same DMAIC language, and our rework rate dropped within a quarter. The corporate coordination was excellent."

Rebecca Lin

Operations Director, Manufacturing

0/0

Consistent Training Across Sites

"As an L&D lead, I needed consistent, accredited training across sites. Invensis Learning delivered flexible live online sessions that fit shift patterns, and the reporting helped us track progress."

Thomas Berg

L&D Manager, Logistics

0/0

4.6

Ratings

100K+

Happy Learners

100+

Locations Worldwide

99%

Training Satisfaction

Inquire with us now

Drop us a query and our learning consultant will reach out to you shortly

Get Course Details & Pricing

Fill out this form and we will respond quickly.

Explore Our Other Course Categories

Agile

Project Management

ITSM

DevOps

IT Governance

Other Related Courses

Foundation

7 QC Tools Training

Frequently Asked QuestionsHere's everything you may ask...

Yes. The Green Belt is a globally recognised process improvement credential that validates your ability to lead data-driven projects, and certified professionals in the US earn around $119,700 a year on average. It opens roles in quality, operations, and continuous improvement across many industries.

Lean Six Sigma Green Belt Certification Training

What Is the Lean Six Sigma Green Belt Credential?Your Route to Data-Driven Process Improvement

Key HighlightsIASSC-Accredited Lean Six Sigma Green Belt Program

LSSGB Certification EligibilityDo You Qualify for the LSSGB Exam?

Why a Green Belt Pays OffSkills and Recognition Employers Reward

LSSGB Exam FormatWhat to expect on exam day

LSSGB Certification Cost

Green Belt Roles, Demand, and PayWhy the Credential Is in Demand

SECTORS HIRING

GROWTH TRENDS

What Is Driving Global Demand for Process Improvement

Rising Cost and Margin Pressure

Persistent Quality and Defect Gaps

Pressure for Data-Driven Decisions

Shortage of Certified Practitioners

Digital Transformation Complexity

Sustaining Improvement over Time

From Today's Limits to a Certified Future,

The Green Belt Transformation

How to Get LSSGB CertifiedStep-by-Step Certification Process

Enrol in the 4-Day LSSGB Training

Create Your IASSC Account

Complete the Course and Practice Mocks

Schedule the IASSC Green Belt Exam

Take the IASSC LSSGB Exam

Activate Your Credential

Module 2: Measure Phase

Module 3: Analyse Phase

Module 4: Improve Phase

Module 5: Control Phase

Module 6: IASSC LSSGB Exam Preparation

Course Curriculumof the Lean Six Sigma Green Belt Certification Training

Module 1: Define Phase

Skills You Will Build in This ProgramDMAIC, Statistics, and Lean Tools in Practice

Define Problems and Project Scope

Measure Process Performance

Analyse Data and Root Causes

Improve Processes with Data

Control and Sustain Gains

Apply Lean Tools to Eliminate Waste

Who Should TakeLean Six Sigma Green Belt Certification Training?

Lean Six Sigma Green Belt Training Modesfor Professionals and Teams

Lean Six Sigma Green Belt Classroom Training

Lean Six Sigma Green Belt Corporate Group Training

Lean Six Sigma Green Belt Focused 1-to-1 Training

Lean Six Sigma Green Belt Live Virtual Training

Why Choose Invensis LearningFor Lean Six Sigma Green Belt Certification Training

Corporate Lean Six Sigma Green Belt TrainingFor Your Teams

What Our Learners Say

Inquire with us now

Get Course Details & Pricing

Explore Our Other Course Categories

Other Related Courses

Poka Yoke

Business Process Management

Six Sigma Awareness

Lean Six Sigma Yellow Belt

Lean Six Sigma Black Belt

Quality Function Deployment

Lean IT